Each cold front will move progressively more to the south, eventually bringing cold air from the Arctic deep into the southern United States, according to meteorologists at AccuWeather.

Accomplishing this will be hard at a time when some world powers are hampering research in the region. Scientists need to ...

Several days with temperatures of 10-20 degrees below the historical average could be dangerous to plants and ruin outdoor ...

The stronger, arctic front will move through San Antonio ... making those temps feel more like the upper 30s. The cold front will send drier air into the region, which means bright sunshine ...

After a blustery day Tuesday that may feel like it wandered in from February with below-freezing wind chills driven by winds ...

Maps suggest the UK is bracing for a sudden Arctic chill as temperatures plunge to -1C in several regions, find out if your ...